/*
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 * and open the template in the editor.
 */
package edu.hm.vss.tcpsocketsProcedure;

/**
 *
 * @author yasser
 */
public class ServiceHandler {
    
    
    public int add(int x, int y) {
        return x + y;
    }
    
    public String toUpperCase(String str) {
        return str.toUpperCase();
    }
}
